Repair/replacement affecting 1 systems : 1 rooftop packaged unit
Mechanical (HVAC) at 900 W 40th St, Chicago
Chicago Department of Buildings permit B200514558: issued Oct 15, 2026 for mechanical (hvac) work at 900 W 40th St. Repair/replacement affecting 1 systems : 1 rooftop packaged unit(carrier, 48feem14a3a6-0a0a0, roof top). Electrical work under this permit = no. Locations: 0 residential unit(s), 1 non-residential unit(s), exterior work, roof top.
- Permit number
- B200514558
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Issued
- Reported cost
- $30,700
- ZIP code
- 60609 (from the permit's location)
- City's category
- Mechanical work, permit – express permit program
- City's status
- Active
- Source
- Chicago Department of Buildings permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 900 W 40th St, and what's permitted nearby
Chicago Department of Buildings updated its data Oct 17, 2026. We checked it Oct 17, 17:55 UTC. See the city's official records.
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